Mobile device case



FIG. 1 is a perspective front view of a mobile device case, shown hanging from a chain;

FIG. 2 is a front elevation view of the mobile device case;

FIG. 3 is a rear elevation view of the mobile device case;

FIG. 4 is a left side elevation view of the mobile device case, shown with a hand grip, right side elevation view being a mirror image thereof;

FIG. 5 is a top plan view of the mobile device case, shown with the hand grip; and,

FIG. 6 is a bottom plan view of the mobile device case, shown with the hand grip.

The chain and hand grip are shown in broken lines for illustrative purposes only and form no part of the claimed design. 

CLAIM The ornamental design for a mobile device case, as shown and described. 